RHBA-2015:1874 - Bug Fix Advisory

Topic

Updated OpenStack Dashboard packages that resolve various issues are now
available for Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for
RHEL 7.

Description

Red Hat Enterprise Linux OpenStack Platform provides the facilities for
building a private or public infrastructure-as-a-service (IaaS) cloud
running on commonly available physical hardware. This advisory includes
packages for:

• OpenStack Dashboard

OpenStack Dashboard (horizon) provides administrators and users a graphical
interface to access, provision, and automate cloud-based resources. The
dashboard allows cloud administrators to get an overall view of the size
and state of the cloud, and it provides end-users a self-service portal to
provision their own resources within the limits set by administrators.

This update addresses the following issues:

• With this update, the python-django-horizon package is rebased to

version 2015.1.1. This rebase fixes the following important issues:

• ** Create Image: Uncaught TypeError: $form.on is not a function
• ** TemplateDoesNotExist when click manage/unmanage volume
• ** Cannot update DNS for an IPv6 subnet
• ** Horizon cannot update subnet IP pool

There are in total 21 bugs targeted. Most of them have been resolved in
previously in the product. (BZ1258604)

• Previously, the GUI did not allow a user to create or upload images.

This new feature adds the following changes to the horizon and the
tuskar-ui packages. To horizon, it adds the Kernel and Ramdisk fields
to the create image form in horizon, which enables a user to associate a
kernel and a ramdisk to a glance image during image creation. In the
tuskar-ui, it exposes horizon's create image form (with the newly added
capability to set kernel and ramdisk) in the tuskar-ui. On the images
page, there should now be a "create image" button which allows the user
to create an image. As a result, GUI now has the ability to create
images. (BZ#1209908)

Solution

Before applying this update, ensure all previously released errata relevant
to your system have been applied.

Red Hat Enterprise Linux OpenStack Platform 7 runs on Red Hat Enterprise
Linux 7.1.

The Red Hat Enterprise Linux OpenStack Platform 7 Release Notes (see the
References section) contain the following:

• An explanation of the way in which the provided components interact to

form a working cloud computing environment.

• Technology Previews, Recommended Practices, and Known Issues.
• The channels required for Red Hat Enterprise Linux OpenStack Platform 7,

including which channels need to be enabled and disabled.

This update is available through 'yum update' on systems registered through
Red Hat Subscription Manager. For more information about Red Hat
Subscription Manager, see:
https://access.redhat.com/documentation/en-US/Red_Hat_Subscription_Management/1/html/RHSM/index.html

Affected Products

• Red Hat OpenStack 7 x86_64

Fixes

• BZ - 1209908 - [RFE] [RDO-Manager] [GUI] Add ability to create images in the GUI
• BZ - 1240878 - websso does not prepend WEBROOT to redirect URL
• BZ - 1247804 - RHEL OSP Branded login page, credentials boxes don't disappear when selecting WebSSO login
• BZ - 1252911 - Icons are missing from the Orchestration Stack Topology in Overcloud Horizon
• BZ - 1257879 - cherry-pick patches to fix test issues on Django-1.8
• BZ - 1258604 - Rebase python-django-horizon to 2015.1.1

CVEs

(none)

References

• http://www.redhat.com/security/updates/classification/#normal